Step 2: Insert four bytes at locations 10, 11, 12 and 13. Source Program: LXI H, 2l31H : Initialize pointer at the last location of array. LXI D, 2l35H : Initialize another pointer to point the last location of array after insertion.

Statement: A list of 50 numbers is stored in memory, starting at 6000H. Find number of negative, zero and positive numbers from this list and store these results in memory locations 7000H, 7001H, and 7002H respectively. Source Program: LXI H, 6000H : Initialize memory pointer

numbers is stored in memory, starting at 6000H. Find number of negative, zero and positive numbers from this list and store these results in memory locations 7000H, 7001H, and 7002H respectively.

Each number occupies a sequence of byte in the memory. The starting address of first number is 6000H Write an assembly language program that adds these two numbers and stores the sum in the same format starting from memory location 6200H.

Find number of negative, zero and positive numbers from this list and store these results in memory locations 7000H, 7001H, and 7002H respectively. LXI H, 7000 : Initialize memory pointer. MOV M, B : Store negative number. MOV M, E : Store zero …

2025年2月20日 · In the 8085 microprocessor, you can determine whether a number is positive or negative by examining the most significant bit (MSB) of the number in its binary representation. If the MSB is 0, the...

2009年9月15日 · HARDWARE FOR EIGHT DIGIT SEVEN SEGMENT DISPLAY INTERFACE. Fig. shows the multiplexed eight 7-segment display connected in the 8085 system using 8255. In this circuit port A and port B are used as simple latched output ports.

4102H LXI B, 4080H 4105H LXI H, 4090H 4108H SHLD 2200H 4109H DAD B 410CH POP H 410DH POP B 410EH RET 13.Statement:Write a program to shift an eight bit data four bits right. Assume that data is in register C. Source program: MOV A, C RAR RAR RAR